21167883234

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4357}}^1\times {\mathrm{15877}}^1$

素因数の和:20259

約数の個数: 48

約数和(自身を含む): 48575819448

約数和(自身を除く): 27407936214

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 4357, 8714, 13071, 15877, 26142, 31754, 39213, 47631, 74069, 78426, 95262, 142893, 148138, 222207, 269909, 285786, 444414, 539818, 666621, 809727, 1333242, 1619454, 2429181, 4858362, 69176089, 138352178, 207528267, 415056534, 622584801, 1175993513, 1245169602, 2351987026, 3527980539, 7055961078, 10583941617, 21167883234]

約数ペア:

[(1, 21167883234), (2, 10583941617), (3, 7055961078), (6, 3527980539), (9, 2351987026), (17, 1245169602), (18, 1175993513), (34, 622584801), (51, 415056534), (102, 207528267), (153, 138352178), (306, 69176089), (4357, 4858362), (8714, 2429181), (13071, 1619454), (15877, 1333242), (26142, 809727), (31754, 666621), (39213, 539818), (47631, 444414), (74069, 285786), (78426, 269909), (95262, 222207), (142893, 148138)]